To retrieve stored diagnostic trouble codes, a service technician ...

[AEWBW]

To retrieve stored diagnostic trouble codes, a service technician needs a(n) ________.
 
  A) Wireless connection to an electronic tester B) Scan tool
  C) Paper clip D) Desktop computer

Question 2

A P0108 DTC is being discussed. Technician A says a MAP sensor O-ring damaged or missing could be the cause. Technician B says the MAP sensor signal circuit shorted-to-ground could be the cause. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician

[ricroger]

Answer to Question 1

B

Answer to Question 2

A